Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dianne Dominguez, RDN

Individual provider Registered Dietitian · NPI 1407217672

Dianne Dominguez, RDN is a Registered Dietitian in Guaynabo, Puerto Rico. Practices as a sole proprietor. Licensed in Puerto Rico.

Licensed in
PR
In the registry since
2016
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.

See every abbreviation used in this directory →

Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

I4 Ave San Patricio Cond San Patricio Apts 1706
Guaynabo, PR 00968-3200
Phone: (787) 359-3731

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 1551 (PR)

Record details

NPI number1407217672
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN
Sole proprietorYes
NPI enumeratedMarch 15, 2016
Last updated in NPPESMarch 15, 2016
Mailing addressI4 Ave San Patricio, Cond. San Patricio Apts 1706, Guaynabo, PR 00968-3200

Other providers in Guaynabo